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authorLinus Torvalds <torvalds@linux-foundation.org>2013-10-16 20:18:18 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2013-10-16 20:18:18 -0400
commit0056019da4b7ee5ab51fb174fe0655278578516f (patch)
treeb56f6c2077120be03499d651c47a485408d1498f /fs
parent8359ffa56595b5b56ea690810cace53e13618269 (diff)
parent43ae9e3fc70ca0057ae0a24ef5eedff05e3fae06 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull tmpfile fix from Al Viro: "A fix for double iput() in ->tmpfile() on ext3 and ext4; I'd fucked it up, Miklos has caught it" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: ext[34]: fix double put in tmpfile
Diffstat (limited to 'fs')
-rw-r--r--fs/ext3/namei.c5
-rw-r--r--fs/ext4/namei.c5
2 files changed, 4 insertions, 6 deletions
diff --git a/fs/ext3/namei.c b/fs/ext3/namei.c
index 1194b1f0f839..f8cde46de9cd 100644
--- a/fs/ext3/namei.c
+++ b/fs/ext3/namei.c
@@ -1783,7 +1783,7 @@ retry:
1783 d_tmpfile(dentry, inode); 1783 d_tmpfile(dentry, inode);
1784 err = ext3_orphan_add(handle, inode); 1784 err = ext3_orphan_add(handle, inode);
1785 if (err) 1785 if (err)
1786 goto err_drop_inode; 1786 goto err_unlock_inode;
1787 mark_inode_dirty(inode); 1787 mark_inode_dirty(inode);
1788 unlock_new_inode(inode); 1788 unlock_new_inode(inode);
1789 } 1789 }
@@ -1791,10 +1791,9 @@ retry:
1791 if (err == -ENOSPC && ext3_should_retry_alloc(dir->i_sb, &retries)) 1791 if (err == -ENOSPC && ext3_should_retry_alloc(dir->i_sb, &retries))
1792 goto retry; 1792 goto retry;
1793 return err; 1793 return err;
1794err_drop_inode: 1794err_unlock_inode:
1795 ext3_journal_stop(handle); 1795 ext3_journal_stop(handle);
1796 unlock_new_inode(inode); 1796 unlock_new_inode(inode);
1797 iput(inode);
1798 return err; 1797 return err;
1799} 1798}
1800 1799
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c
index 1bec5a5c1e45..5a0408d7b114 100644
--- a/fs/ext4/namei.c
+++ b/fs/ext4/namei.c
@@ -2319,7 +2319,7 @@ retry:
2319 d_tmpfile(dentry, inode); 2319 d_tmpfile(dentry, inode);
2320 err = ext4_orphan_add(handle, inode); 2320 err = ext4_orphan_add(handle, inode);
2321 if (err) 2321 if (err)
2322 goto err_drop_inode; 2322 goto err_unlock_inode;
2323 mark_inode_dirty(inode); 2323 mark_inode_dirty(inode);
2324 unlock_new_inode(inode); 2324 unlock_new_inode(inode);
2325 } 2325 }
@@ -2328,10 +2328,9 @@ retry:
2328 if (err == -ENOSPC && ext4_should_retry_alloc(dir->i_sb, &retries)) 2328 if (err == -ENOSPC && ext4_should_retry_alloc(dir->i_sb, &retries))
2329 goto retry; 2329 goto retry;
2330 return err; 2330 return err;
2331err_drop_inode: 2331err_unlock_inode:
2332 ext4_journal_stop(handle); 2332 ext4_journal_stop(handle);
2333 unlock_new_inode(inode); 2333 unlock_new_inode(inode);
2334 iput(inode);
2335 return err; 2334 return err;
2336} 2335}
2337 2336